Searched refs:roundLog2 (Results 1 – 1 of 1) sorted by relevance
173 roundLog2 (int x, LevelRoundingMode rmode) in roundLog2() function198 num = roundLog2 (std::max (w, h), tileDesc.roundingMode) + 1; in calculateNumXLevels()206 num = roundLog2 (w, tileDesc.roundingMode) + 1; in calculateNumXLevels()238 num = roundLog2 (std::max (w, h), tileDesc.roundingMode) + 1; in calculateNumYLevels()246 num = roundLog2 (h, tileDesc.roundingMode) + 1; in calculateNumYLevels()